# ASR-XL Metal-on-Metal 522 Post-Market Surveillance Study

> **NCT01884532** · — · COMPLETED · sponsor: **DePuy Orthopaedics** · enrollment: 146 (actual)

## Conditions studied

- Adverse Local Tissue Reaction
- Total Hip Arthroplasty

## Interventions

- **DEVICE:** ASR-XL Metal-on-Metal

## Key facts

- **NCT ID:** NCT01884532
- **Lead sponsor:** DePuy Orthopaedics
- **Sponsor class:** INDUSTRY
- **Phase:** —
- **Study type:** OBSERVATIONAL
- **Status:** COMPLETED
- **Start date:** 2013-05
- **Primary completion:** 2015-06
- **Final completion:** 2016-08
- **Target enrollment:** 146 (ACTUAL)
- **Last updated:** 2016-09-26


## Primary source

ClinicalTrials.gov registry: https://clinicaltrials.gov/study/NCT01884532

## Citation

> US National Library of Medicine, ClinicalTrials.gov registration NCT01884532, "ASR-XL Metal-on-Metal 522 Post-Market Surveillance Study". Retrieved via AI Analytics 2026-07-03 from https://api.ai-analytics.org/clinical/NCT01884532. Licensed CC0.

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*[Clinical trials dataset](/datasets/clinical-trials) · CC0 1.0*